fix batchnorm has no effect on fully connected layer in speech_recognition example (#6203)
fix batchnorm has no effect on fully connected layer in speech_recognition example (#6203)


LinkHS/incubator-mxnet,apaleyes/mxnet,thirdwing/mxnet,DR08/mxnet,ForkedReposBak/mxnet,kkk669/mxnet,jennyzhang0215/incubator-mxnet,EvanzzzZ/mxnet,hotpxl/mxnet,nicklhy/mxnet,thirdwing/mxnet,danithaca/mxnet,kkk669/mxnet,navrasio/mxnet,DR08/mxnet,xcgoner/dist-mxnet,zhreshold/mxnet,jennyzhang0215/incubator-mxnet,stefanhenneking/mxnet,ZihengJiang/mxnet,madjam/mxnet,ykim362/mxnet,ptrendx/mxnet,kevinthesun/mxnet,navrasio/mxnet,rahul003/mxnet,DR08/mxnet,tlby/mxnet,yajiedesign/mxnet,thirdwing/mxnet,ShownX/incubator-mxnet,jennyzhang0215/incubator-mxnet,navrasio/mxnet,LinkHS/incubator-mxnet,nicklhy/mxnet,coder-james/mxnet,saurabh3949/mxnet,ZihengJiang/mxnet,wangyum/mxnet,precedenceguo/mxnet,navrasio/mxnet,zhreshold/mxnet,weleen/mxnet,madjam/mxnet,jermainewang/mxnet,precedenceguo/mxnet,apaleyes/mxnet,hpi-xnor/BMXNet,ptrendx/mxnet,jiajiechen/mxnet,luoyetx/mxnet,leezu/mxnet,apaleyes/mxnet,jennyzhang0215/incubator-mxnet,hotpxl/mxnet,dmlc/mxnet,jiajiechen/mxnet,hpi-xnor/BMXNet,stefanhenneking/mxnet,Northrend/mxnet,arikpoz/mxnet,Northrend/mxnet,hotpxl/mxnet,lxn2/mxnet,kevinthesun/mxnet,antoan2/incubator-mxnet,ptrendx/mxnet,DickJC123/mxnet,hpi-xnor/BMXNet,arikpoz/mxnet,arank/mxnet,wangyum/mxnet,ForkedReposBak/mxnet,sxjscience/mxnet,crazy-cat/incubator-mxnet,Prasad9/incubator-mxnet,xcgoner/dist-mxnet,kevinthesun/mxnet,jermainewang/mxnet,yuruofeifei/mxnet,jamesliu/mxnet,tornadomeet/mxnet,yuruofeifei/mxnet,mbaijal/incubator-mxnet,dmlc/mxnet,szha/mxnet,jamesliu/mxnet,leezu/mxnet,navrasio/mxnet,ZihengJiang/mxnet,danithaca/mxnet,lxn2/mxnet,precedenceguo/mxnet,zhreshold/mxnet,saurabh3949/mxnet,Mega-DatA-Lab/mxnet,luoyetx/mxnet,leezu/mxnet,eric-haibin-lin/mxnet,jamesliu/mxnet,sxjscience/mxnet,indhub/mxnet,yajiedesign/mxnet,dmlc/mxnet,Northrend/mxnet,szha/mxnet,DickJC123/mxnet,TuSimple/mxnet,dmlc/mxnet,stefanhenneking/mxnet,nicklhy/mxnet,jiajiechen/mxnet,tlby/mxnet,arank/mxnet,coder-james/mxnet,zhreshold/mxnet,yajiedesign/mxnet,luoyetx/mxnet,CodingCat/mxnet,Prasad9/incubator-mxnet,CodingCat/mxnet,zhreshold/mxnet,lxn2/mxnet,yuruofeifei/mxnet,thirdwing/mxnet,gautamkmr/incubator-mxnet,larroy/mxnet,hesseltuinhof/mxnet,hotpxl/mxnet,weleen/mxnet,madjam/mxnet,CodingCat/mxnet,Mega-DatA-Lab/mxnet,yajiedesign/mxnet,antoan2/incubator-mxnet,wangyum/mxnet,sergeykolychev/mxnet,rishita/mxnet,szha/mxnet,jennyzhang0215/incubator-mxnet,solin319/incubator-mxnet,coder-james/mxnet,thirdwing/mxnet,jamesliu/mxnet,larroy/mxnet,DR08/mxnet,reminisce/mxnet,ForkedReposBak/mxnet,vikingMei/mxnet,DickJC123/mxnet,apaleyes/mxnet,LinkHS/incubator-mxnet,danithaca/mxnet,eric-haibin-lin/mxnet,LinkHS/incubator-mxnet,eric-haibin-lin/mxnet,thirdwing/mxnet,Prasad9/incubator-mxnet,sxjscience/mxnet,szha/mxnet,solin319/incubator-mxnet,ShownX/incubator-mxnet,Ldpe2G/mxnet,eric-haibin-lin/mxnet,apache/incubator-mxnet,hesseltuinhof/mxnet,nicklhy/mxnet,ShownX/incubator-mxnet,piiswrong/mxnet,EvanzzzZ/mxnet,arank/mxnet,Mega-DatA-Lab/mxnet,indhub/mxnet,stefanhenneking/mxnet,leezu/mxnet,kkk669/mxnet,lxn2/mxnet,ForkedReposBak/mxnet,mbaijal/incubator-mxnet,LinkHS/incubator-mxnet,reminisce/mxnet,pluskid/mxnet,piiswrong/mxnet,leezu/mxnet,Prasad9/incubator-mxnet,pluskid/mxnet,precedenceguo/mxnet,szha/mxnet,sxjscience/mxnet,smolix/incubator-mxnet,solin319/incubator-mxnet,stefanhenneking/mxnet,danithaca/mxnet,weleen/mxnet,DR08/mxnet,apaleyes/mxnet,hpi-xnor/BMXNet,arikpoz/mxnet,tornadomeet/mxnet,rahul003/mxnet,TuSimple/mxnet,wangyum/mxnet,vikingMei/mxnet,larroy/mxnet,vikingMei/mxnet,Mega-DatA-Lab/mxnet,rishita/mxnet,ZihengJiang/mxnet,reminisce/mxnet,ptrendx/mxnet,jiajiechen/mxnet,Ldpe2G/mxnet,formath/mxnet,indhub/mxnet,vikingMei/mxnet,smolix/incubator-mxnet,reminisce/mxnet,likelyzhao/mxnet,CodingCat/mxnet,sergeykolychev/mxnet,indhub/mxnet,piiswrong/mxnet,coder-james/mxnet,jiajiechen/mxnet,ForkedReposBak/mxnet,precedenceguo/mxnet,stefanhenneking/mxnet,dmlc/mxnet,apaleyes/mxnet,hesseltuinhof/mxnet,lxn2/mxnet,gautamkmr/incubator-mxnet,yuruofeifei/mxnet,smolix/incubator-mxnet,ptrendx/mxnet,piiswrong/mxnet,rahul003/mxnet,fullfanta/mxnet,larroy/mxnet,nicklhy/mxnet,EvanzzzZ/mxnet,fullfanta/mxnet,nicklhy/mxnet,sxjscience/mxnet,wangyum/mxnet,kevinthesun/mxnet,sxjscience/mxnet,kkk669/mxnet,crazy-cat/incubator-mxnet,eric-haibin-lin/mxnet,ZihengJiang/mxnet,arank/mxnet,hesseltuinhof/mxnet,tlby/mxnet,madjam/mxnet,ShownX/incubator-mxnet,navrasio/mxnet,Northrend/mxnet,precedenceguo/mxnet,leezu/mxnet,Northrend/mxnet,fullfanta/mxnet,arank/mxnet,yajiedesign/mxnet,eric-haibin-lin/mxnet,TuSimple/mxnet,saurabh3949/mxnet,tornadomeet/mxnet,indhub/mxnet,piiswrong/mxnet,saurabh3949/mxnet,antoan2/incubator-mxnet,Northrend/mxnet,Ldpe2G/mxnet,piiswrong/mxnet,apaleyes/mxnet,coder-james/mxnet,crazy-cat/incubator-mxnet,jennyzhang0215/incubator-mxnet,arikpoz/mxnet,EvanzzzZ/mxnet,kevinthesun/mxnet,pluskid/mxnet,ptrendx/mxnet,reminisce/mxnet,arank/mxnet,sergeykolychev/mxnet,yuruofeifei/mxnet,rahul003/mxnet,Northrend/mxnet,nicklhy/mxnet,antoan2/incubator-mxnet,CodingCat/mxnet,piiswrong/mxnet,likelyzhao/mxnet,weleen/mxnet,smolix/incubator-mxnet,solin319/incubator-mxnet,saurabh3949/mxnet,Mega-DatA-Lab/mxnet,danithaca/mxnet,yajiedesign/mxnet,ykim362/mxnet,Ldpe2G/mxnet,madjam/mxnet,danithaca/mxnet,TuSimple/mxnet,zhreshold/mxnet,mbaijal/incubator-mxnet,ZihengJiang/mxnet,Ldpe2G/mxnet,lxn2/mxnet,xcgoner/dist-mxnet,wangyum/mxnet,tlby/mxnet,eric-haibin-lin/mxnet,Prasad9/incubator-mxnet,jennyzhang0215/incubator-mxnet,formath/mxnet,weleen/mxnet,apaleyes/mxnet,jennyzhang0215/incubator-mxnet,Prasad9/incubator-mxnet,thirdwing/mxnet,wangyum/mxnet,hesseltuinhof/mxnet,formath/mxnet,lxn2/mxnet,danithaca/mxnet,rahul003/mxnet,rishita/mxnet,wangyum/mxnet,crazy-cat/incubator-mxnet,kkk669/mxnet,jamesliu/mxnet,hpi-xnor/BMXNet,formath/mxnet,rishita/mxnet,luoyetx/mxnet,apaleyes/mxnet,solin319/incubator-mxnet,kevinthesun/mxnet,gautamkmr/incubator-mxnet,leezu/mxnet,smolix/incubator-mxnet,reminisce/mxnet,jermainewang/mxnet,luoyetx/mxnet,LinkHS/incubator-mxnet,piiswrong/mxnet,tornadomeet/mxnet,hotpxl/mxnet,piiswrong/mxnet,rishita/mxnet,Mega-DatA-Lab/mxnet,ykim362/mxnet,tlby/mxnet,Prasad9/incubator-mxnet,sergeykolychev/mxnet,Prasad9/incubator-mxnet,DickJC123/mxnet,zhreshold/mxnet,sergeykolychev/mxnet,luoyetx/mxnet,Ldpe2G/mxnet,Ldpe2G/mxnet,saurabh3949/mxnet,ShownX/incubator-mxnet,jermainewang/mxnet,likelyzhao/mxnet,fullfanta/mxnet,ykim362/mxnet,jermainewang/mxnet,madjam/mxnet,precedenceguo/mxnet,yuruofeifei/mxnet,weleen/mxnet,sergeykolychev/mxnet,yuruofeifei/mxnet,xcgoner/dist-mxnet,nicklhy/mxnet,ShownX/incubator-mxnet,luoyetx/mxnet,EvanzzzZ/mxnet,DR08/mxnet,EvanzzzZ/mxnet,Prasad9/incubator-mxnet,danithaca/mxnet,ptrendx/mxnet,smolix/incubator-mxnet,indhub/mxnet,fullfanta/mxnet,gautamkmr/incubator-mxnet,lxn2/mxnet,apache/incubator-mxnet,tornadomeet/mxnet,yuruofeifei/mxnet,leezu/mxnet,ForkedReposBak/mxnet,reminisce/mxnet,madjam/mxnet,dmlc/mxnet,navrasio/mxnet,navrasio/mxnet,saurabh3949/mxnet,sergeykolychev/mxnet,ptrendx/mxnet,DR08/mxnet,antoan2/incubator-mxnet,zhreshold/mxnet,yajiedesign/mxnet,lxn2/mxnet,arikpoz/mxnet,tlby/mxnet,ZihengJiang/mxnet,gautamkmr/incubator-mxnet,hotpxl/mxnet,indhub/mxnet,TuSimple/mxnet,formath/mxnet,likelyzhao/mxnet,arikpoz/mxnet,crazy-cat/incubator-mxnet,gautamkmr/incubator-mxnet,rishita/mxnet,Mega-DatA-Lab/mxnet,mbaijal/incubator-mxnet,thirdwing/mxnet,DR08/mxnet,sxjscience/mxnet,reminisce/mxnet,larroy/mxnet,szha/mxnet,formath/mxnet,EvanzzzZ/mxnet,dmlc/mxnet,formath/mxnet,coder-james/mxnet,likelyzhao/mxnet,saurabh3949/mxnet,jennyzhang0215/incubator-mxnet,mbaijal/incubator-mxnet,kevinthesun/mxnet,arikpoz/mxnet,reminisce/mxnet,likelyzhao/mxnet,coder-james/mxnet,mbaijal/incubator-mxnet,jiajiechen/mxnet,stefanhenneking/mxnet,xcgoner/dist-mxnet,kevinthesun/mxnet,jermainewang/mxnet,jermainewang/mxnet,vikingMei/mxnet,xcgoner/dist-mxnet,rishita/mxnet,jiajiechen/mxnet,antoan2/incubator-mxnet,rishita/mxnet,kkk669/mxnet,ZihengJiang/mxnet,CodingCat/mxnet,ForkedReposBak/mxnet,jermainewang/mxnet,larroy/mxnet,TuSimple/mxnet,coder-james/mxnet,ForkedReposBak/mxnet,ykim362/mxnet,Ldpe2G/mxnet,hesseltuinhof/mxnet,formath/mxnet,likelyzhao/mxnet,crazy-cat/incubator-mxnet,luoyetx/mxnet,szha/mxnet,fullfanta/mxnet,fullfanta/mxnet,fullfanta/mxnet,hpi-xnor/BMXNet,apache/incubator-mxnet,sxjscience/mxnet,pluskid/mxnet,larroy/mxnet,eric-haibin-lin/mxnet,precedenceguo/mxnet,tornadomeet/mxnet,yajiedesign/mxnet,kkk669/mxnet,LinkHS/incubator-mxnet,jamesliu/mxnet,mbaijal/incubator-mxnet,leezu/mxnet,EvanzzzZ/mxnet,dmlc/mxnet,ykim362/mxnet,ForkedReposBak/mxnet,smolix/incubator-mxnet,solin319/incubator-mxnet,indhub/mxnet,tlby/mxnet,weleen/mxnet,arank/mxnet,rahul003/mxnet,formath/mxnet,mbaijal/incubator-mxnet,wangyum/mxnet,TuSimple/mxnet,luoyetx/mxnet,indhub/mxnet,coder-james/mxnet,xcgoner/dist-mxnet,Mega-DatA-Lab/mxnet,hpi-xnor/BMXNet,hotpxl/mxnet,pluskid/mxnet,zhreshold/mxnet,tornadomeet/mxnet,Northrend/mxnet,ShownX/incubator-mxnet,rahul003/mxnet,sxjscience/mxnet,TuSimple/mxnet,hesseltuinhof/mxnet,ykim362/mxnet,thirdwing/mxnet,mbaijal/incubator-mxnet,arank/mxnet,xcgoner/dist-mxnet,solin319/incubator-mxnet,rahul003/mxnet,ykim362/mxnet,apache/incubator-mxnet,rahul003/mxnet,danithaca/mxnet,jamesliu/mxnet,TuSimple/mxnet,arikpoz/mxnet,kevinthesun/mxnet,ptrendx/mxnet,weleen/mxnet,solin319/incubator-mxnet,antoan2/incubator-mxnet,larroy/mxnet,crazy-cat/incubator-mxnet,hpi-xnor/BMXNet,tlby/mxnet,DR08/mxnet,solin319/incubator-mxnet,jiajiechen/mxnet,stefanhenneking/mxnet,sergeykolychev/mxnet,arank/mxnet,vikingMei/mxnet,hpi-xnor/BMXNet,kkk669/mxnet,sergeykolychev/mxnet,hesseltuinhof/mxnet,madjam/mxnet,antoan2/incubator-mxnet,vikingMei/mxnet,jamesliu/mxnet,jamesliu/mxnet,TuSimple/mxnet,LinkHS/incubator-mxnet,gautamkmr/incubator-mxnet,rishita/mxnet,tornadomeet/mxnet,gautamkmr/incubator-mxnet,Ldpe2G/mxnet,CodingCat/mxnet,smolix/incubator-mxnet,weleen/mxnet,tornadomeet/mxnet,ptrendx/mxnet,szha/mxnet,madjam/mxnet,Mega-DatA-Lab/mxnet,reminisce/mxnet,EvanzzzZ/mxnet,navrasio/mxnet,pluskid/mxnet,smolix/incubator-mxnet,szha/mxnet,precedenceguo/mxnet,vikingMei/mxnet,ZihengJiang/mxnet,crazy-cat/incubator-mxnet,eric-haibin-lin/mxnet,fullfanta/mxnet,CodingCat/mxnet,larroy/mxnet,arikpoz/mxnet,likelyzhao/mxnet,ShownX/incubator-mxnet,likelyzhao/mxnet,LinkHS/incubator-mxnet,hotpxl/mxnet,tlby/mxnet,dmlc/mxnet,pluskid/mxnet,kkk669/mxnet,hotpxl/mxnet,pluskid/mxnet,crazy-cat/incubator-mxnet,xcgoner/dist-mxnet,tlby/mxnet,nicklhy/mxnet,stefanhenneking/mxnet,yuruofeifei/mxnet,jiajiechen/mxnet,pluskid/mxnet,antoan2/incubator-mxnet,gautamkmr/incubator-mxnet,Northrend/mxnet,ykim362/mxnet,yajiedesign/mxnet,jermainewang/mxnet,vikingMei/mxnet,saurabh3949/mxnet,hesseltuinhof/mxnet,ShownX/incubator-mxnet,CodingCat/mxnet